wget.js:发送HTTP客户端请求并显示响应的各种结果 options对象描述了将要发出的请求.data事件在数据到达时被触发,error事件在发生错误时被触发.HTTP请求中的数据格式通过MIME协议来声明,例如,提交HTML表单时它的Content-Type会被设置成multipart/form-data.要在HTTP客户端请求中发送数据,只需调用.write方法并写入符合规范的数据(见第二个例子). var http = require('http'); var url = requi
setup.js:初始化数据库 var util = require('util'); var async = require('async'); //npm install async var notesdb = require('./nodesdb-sqlite3'); // var notesdb = require('./notesdb-mongoose'); notesdb.connect(function(error){ if (error) throw error; }); not
1.server端 支持数学运算的服务器,服务器的返回结果用json对象表示. math-server.js //通过监听3000端口使其作为Math Wizard的后台程序 var math = require('../nodejsExample3/math.js'); var express = require('express'); var app = express(); app.configure(function(){ app.use(app.router); //默认的错误处理函数
app-node.js ; var http = require('http'); var htutil = require('./htutil'); var server = http.createServer(function(req, res){ htutil.loadParams(req, res, undefined); if (req.requrl.pathname === '/'){ require('./home-node').get(req, res); }else if (r
index.js var server = require("./server"); var router = require("./router"); var requestHandlers = require("./requestHandlers"); var handle = {} handle["/"] = requestHandlers.start; handle["/start"] = requ
index.js var server = require("./server"); var router = require("./router"); var requestHandlers = require("./requestHandlers"); var handle = {} handle["/"] = requestHandlers.start; handle["/start"] = requ